change alpha value

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change alpha value

Postby grokko » Fri Oct 13, 2017 12:18 am

Hi,
How can I change the alpha value of the engine from black to white...
The image I'm using is all white.
Maybe I should just use Gimp to change it to black?

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Re: change alpha value

Postby grokko » Fri Oct 13, 2017 5:05 am

Hi,
I used Gimp to change it,the alpha, to black.
I'm doing bleeding and blood splattering.
https://pngimg.com/img/miscellaneous/blood
They have some neat blood 'swatches'.

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Re: change alpha value

Postby CuteAlien » Sat Oct 14, 2017 1:17 am

Yeah, alternative is to write own materials (usually using shaders).
IRC: #irrlicht on irc.freenode.net
Code snippets, patches&stuff: http://www.michaelzeilfelder.de/irrlicht.htm
Free racer created with Irrlicht: http://www.irrgheist.com/hcraftsource.htm
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